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基于系统辨识的电子设备建模及其应用

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Keywords: 电子设备,系统辨识,电磁干扰,数学模型,滤波器

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Abstract:

基于实验数据,对于可测量的电磁干扰,利用系统辨识理论提出了一种为电子设备干扰建模的新方法,较好地解决了以往在为电子设备内部电路建模过程中遇到的模型精度和复杂程度之间的矛盾。并将该仿真模型应用于滤波器参数的优化设计中,使得对于结构已经确定的滤波器,能在其允许的误差范围内,考虑其元件寄生参数的情况下,进行滤波器参数的优化设计。从而弥补了以往对于可测量的电磁干扰,在进行电磁敏感性仿真分析和滤波器的设计时只以实验为主、缺乏系统仿真指导及其验证的缺陷。

References

[1]  Achar R, Nakhla M. Simulation of high-speed interconnects[J]. Proceedings of the IEEE, 2001, 89(5): 693-727.
[2]  Jaekel B W. Electromagnetic compatibility of distribution switchgear installations[C]. IEE Conference Publication No. 459, Trends in Distribution Switchgear, 1998:51-57.
[3]  Xiao Ying, Li Erping. An efficient finite element solution using a congruent transformation based model order reduction for interconnect simulation[C]. IEEE International Symposium on Electromagnetic Compatibility, 2003, 2:749-752.
[4]  Achar R, Gunupudi P K, Nakhla M, et al. Passive interconnect reduction algorithm for distributed/measured networks[J]. IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 2000, 47(4):287-301.
[5]  Elzinga M, Virga K L, Prince J L. Improved global rational approximation macromodeling
[6]  Erdin I, Nakhla M S, Achar R. Circuit analysis of electromagnetic radiation and field coupling effects for networks with embedded full-wave modules[J]. IEEE Transactions on Electromagnetic Compatibility, 2000, 42(4): 449-460.
[7]  Li Erping, Liu Enxiao. A coupled efficient and systematic full-wave time-domain macromodeling and circuit simulation method for signal integrity analysis of high-speed interconnects[J]. IEEE Transactions on Advanced Packaging, 2004, 27(1): 213-223.
[8]  Neumayer R, Haslinger F, Stelzer A, et al. Synthesis of SPICE-compatible broadband electrical models from n-port scattering parameter data[C].2002 IEEE International Symposium on Electromagnetic Compatibility, 2002, 1: 469 -474.
[9]  Yuan Weiliang, Li Erping. A systematic coupled approach for electromagnetic susceptibility analysis of a shielded device with multilayer circuitry[J]. IEEE Transactions on Electromagnetic Compatibility, 2005, 47(4):692-699.
[10]  Paul C. A SPICE model for multiconductor transmission lines excited by an incident electromagnetic field[J]. IEEE Transactions on Electromagnetic Compatibility, 1994, 36(4):342-354.
[11]  Mohana Rao M, Thomas M J, Singh B P. Computation of EMI fields in a high voltage gas insulated substation during switching operations[C]. 2003 IEEE International Symposium, Electromagnetic Compatibility, 2003, 2: 743-748.

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